Stocks to Watch: CHK, LEAP, CPB & More

Check out which companies are making headlines after the bell Monday:

Chesapeake — The energy company posted earnings of 6 cents a share, excluding one-time items, slightly missing expectations for 7 cents a share. But the company posted revenue that was higher than expected. Shares rallied in extended-hours trading. (Click here for extended-hours quote.)

Leap Wireless — The telecommunications company posted a loss of 54 cents a share, wider than the 50-cent loss analysts were expecting. The company also missed revenue estimates. In addition, the firm cut its capital expenditure guidance in 2012, pushing shares sharply lower in extended-hours trading. (Click here for extended-hours quote.)

BroadSoft— The tech company announced it has purchased Adaption Technologies, but terms of the agreement were not disclosed.BroadSoft rallied in after-hours trading. (Click here for extended-hours quote.)

Campbell Soup — Jefferies initiated coverage of the canned-soup maker with a "hold" rating and a price target of $36 a share. (Click here for extended-hours quote.)

Caesars Entertainment — The resort operator posted a loss of $1.93 a share on revenue of $2.17 billion, missing estimates for 94 cents on revenue of $2.28 billion. Shares edged lower in after-hours trading. (Click here for extended-hours quote.)

—By CNBC’s JeeYeon Park (Follow JeeYeon on Twitter: @JeeYeonParkCNBC)

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